Evening Dress (Habit de Rigueur) by Alexandra Exter 1882 1949 also active Ukraine and France https://www.rawpixel.com/image/11800906/photo-image-white-background-person-plasticFree Image from public domain licenseHeinrich Sleeping and Saint Hedwig Praying; Heinrich and Saint Hedwig with Their Children https://www.rawpixel.com/image/14246132/image-face-person-artFree Image from public domain licenseThe Family of Berthold VI; The Marriage of Saint Hedwig and Heinrich https://www.rawpixel.com/image/14246688/the-family-berthold-vi-the-marriage-saint-hedwig-and-heinrichFree Image from public domain license